154563318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 415973376

約数和(自身を除く): 261410058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 127, 182, 234, 254, 273, 381, 546, 743, 762, 819, 889, 1143, 1486, 1638, 1651, 1778, 2229, 2286, 2667, 3302, 4458, 4953, 5201, 5334, 6687, 8001, 9659, 9906, 10402, 11557, 13374, 14859, 15603, 16002, 19318, 23114, 28977, 29718, 31206, 34671, 46809, 57954, 67613, 69342, 86931, 93618, 94361, 104013, 135226, 173862, 188722, 202839, 208026, 283083, 405678, 566166, 608517, 660527, 849249, 1217034, 1226693, 1321054, 1698498, 1981581, 2453386, 3680079, 3963162, 5944743, 7360158, 8586851, 11040237, 11889486, 17173702, 22080474, 25760553, 51521106, 77281659, 154563318]

約数ペア:

[(1, 154563318), (2, 77281659), (3, 51521106), (6, 25760553), (7, 22080474), (9, 17173702), (13, 11889486), (14, 11040237), (18, 8586851), (21, 7360158), (26, 5944743), (39, 3963162), (42, 3680079), (63, 2453386), (78, 1981581), (91, 1698498), (117, 1321054), (126, 1226693), (127, 1217034), (182, 849249), (234, 660527), (254, 608517), (273, 566166), (381, 405678), (546, 283083), (743, 208026), (762, 202839), (819, 188722), (889, 173862), (1143, 135226), (1486, 104013), (1638, 94361), (1651, 93618), (1778, 86931), (2229, 69342), (2286, 67613), (2667, 57954), (3302, 46809), (4458, 34671), (4953, 31206), (5201, 29718), (5334, 28977), (6687, 23114), (8001, 19318), (9659, 16002), (9906, 15603), (10402, 14859), (11557, 13374)]